LDO Voltage Regulators – Mouser South Africa

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TPS745/TPS745-Q1 Adjustable 500mA LDO Regulators

Texas Instruments TPS745/TPS745-Q1 Adjustable 500mA LDO Regulators offer a very low quiescent current, providing fast line and load transient performance. The TPS745/TPS745-Q1 has an ultra-low dropout of 130mV at 500mA that improves the system's power efficiency. The TPS745/TPS745-Q1 supports an input voltage range from 1.5V to 6.0V and an externally adjustable output range of 0.55V to 5.5V. The low output voltage enables the TPS745/TPS745-Q1 to power the newer microcontrollers with lower core voltages.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Output Voltage	Output Current	Number of Outputs	Polarity	Quiescent Current	PSRR / Ripple Rejection - Typ	Output Type	Minimum Operating Temperature	Maximum Operating Temperature	Dropout Voltage	Series	Packaging
LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb TPS74522PQWDRVRQ1 Texas Instruments 1: $1.76 5,591Expected 2027/07/08	Mfr. Part No. TPS74522PQWDRVRQ1 Mouser Part No 595-PS74522PQWDRVRQ1	Texas Instruments	LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb Learn More about Texas Instruments ti tps745 ldo regulators	Datasheet	5,591Expected 2027/07/08	Cut Tape $1.76 $1.30 $1.17 $1.05 Reel $0.866 View $0.985 $0.948 $0.918 $0.857 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WSON-6	2.2 V	500 mA	1 Output	Positive	25 uA	35 dB	Fixed	- 40 C	+ 125 C	215 mV	TPS745	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb TPS74528PQWDRVRQ1 Texas Instruments 1: $1.76 6,000Expected 2027/06/10	Mfr. Part No. TPS74528PQWDRVRQ1 Mouser Part No 595-PS74528PQWDRVRQ1	Texas Instruments	LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb Learn More about Texas Instruments ti tps745 ldo regulators	Datasheet	6,000Expected 2027/06/10	Cut Tape $1.76 $1.30 $1.17 $1.05 Reel $0.858 View $0.986 $0.949 $0.944 $0.85 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WSON-6	2.8 V	500 mA	1 Output	Positive	25 uA	35 dB	Fixed	- 40 C	+ 125 C	105 mV	TPS745	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb TPS74529PQWDRVRQ1 Texas Instruments 1: $1.83 5,828Expected 2027/07/23	Mfr. Part No. TPS74529PQWDRVRQ1 Mouser Part No 595-PS74529PQWDRVRQ1	Texas Instruments	LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb Learn More about Texas Instruments ti tps745 ldo regulators	Datasheet	5,828Expected 2027/07/23	Cut Tape $1.83 $1.34 $1.21 $1.08 Reel $0.906 View $1.02 $0.975 $0.97 $0.866 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WSON-6	2.9 V	500 mA	1 Output	Positive	25 uA	35 dB	Fixed	- 40 C	+ 125 C	105 mV	TPS745	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb TPS74533PQWDRVRQ1 Texas Instruments 1: $1.87 1In Stock	Mfr. Part No. TPS74533PQWDRVRQ1 Mouser Part No 595-PS74533PQWDRVRQ1	Texas Instruments	LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb Learn More about Texas Instruments ti tps745 ldo regulators	Datasheet	1In Stock	Cut Tape $1.87 $1.30 $1.17 $1.05 View Reel $0.88 $0.987 $0.95 $0.944 $0.88 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WSON-6	3.3 V	500 mA	1 Output	Positive	25 uA	35 dB	Fixed	- 40 C	+ 125 C	95 mV	TPS745	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb TPS74501PBQWDRVRQ1 Texas Instruments 1: $1.76 8,984Expected 2027/03/04	Mfr. Part No. TPS74501PBQWDRVRQ1 Mouser Part No 595-S74501PBQWDRVRQ1	Texas Instruments	LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb Learn More about Texas Instruments ti tps745 ldo regulators	Datasheet	8,984Expected 2027/03/04	Cut Tape $1.76 $1.30 $1.17 $1.05 View Reel $0.88 $0.986 $0.949 $0.944 $0.88 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WSON-6	550 mV to 5.5 V	500 mA	1 Output	Positive	25 uA	35 dB	Adjustable	- 40 C	+ 125 C	95 mV	TPS745	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb TPS74501PCQWDRVRQ1 Texas Instruments 1: $1.77 5,993Expected 2027/05/17	Mfr. Part No. TPS74501PCQWDRVRQ1 Mouser Part No 595-S74501PCQWDRVRQ1	Texas Instruments	LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb Learn More about Texas Instruments ti tps745 ldo regulators	Datasheet	5,993Expected 2027/05/17	Cut Tape $1.77 $1.30 $1.17 $1.05 View Reel $0.88 $0.987 $0.95 $0.944 $0.88 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WSON-6	550 mV to 5.5 V	500 mA	1 Output	Positive	25 uA	35 dB	Adjustable	- 40 C	+ 125 C	95 mV	TPS745	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb TPS745105PQWDRVRQ1 Texas Instruments 1: $1.76 2,509Expected 2027/08/16	Mfr. Part No. TPS745105PQWDRVRQ1 Mouser Part No 595-S745105PQWDRVRQ1	Texas Instruments	LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb Learn More about Texas Instruments ti tps745 ldo regulators	Datasheet	2,509Expected 2027/08/16	Cut Tape $1.76 $1.30 $1.17 $1.05 View Reel $0.88 $0.986 $0.949 $0.944 $0.88 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WSON-6	1.05 V	500 mA	1 Output	Positive	25 uA	35 dB	Fixed	- 40 C	+ 125 C	420 mV	TPS745	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb TPS74512PQWDRVRQ1 Texas Instruments 1: $1.77 6,000Expected 2027/03/04	Mfr. Part No. TPS74512PQWDRVRQ1 Mouser Part No 595-S74512PQWDRVRQ1	Texas Instruments	LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb Learn More about Texas Instruments ti tps745 ldo regulators	Datasheet	6,000Expected 2027/03/04	Cut Tape $1.77 $1.38 $1.26 $1.11 View Reel $0.88 $1.05 $1.01 $0.88 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WSON-6	1.2 V	500 mA	1 Output	Positive	25 uA	35 dB	Fixed	- 40 C	+ 125 C	285 mV	TPS745	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 500-mA low-IQ high - accuracy adjustabl A 595-TPS74501PDRVT TPS74501PDRVR Texas Instruments 1: $0.83 31,018Expected 2026/11/27	Mfr. Part No. TPS74501PDRVR Mouser Part No 595-TPS74501PDRVR	Texas Instruments	LDO Voltage Regulators 500-mA low-IQ high - accuracy adjustabl A 595-TPS74501PDRVT Learn More about Texas Instruments ti tps745 ldo regulators	Datasheet	31,018Expected 2026/11/27	Cut Tape $0.83 $0.583 $0.525 $0.459 View Reel $0.362 $0.428 $0.409 $0.394 $0.362 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WSON-6	550 mV to 5.5 V	500 mA	1 Output	Positive	25 uA	30 dB	Adjustable	- 40 C	+ 125 C	95 mV	TPS745	Reel, Cut Tape, MouseReel